TAC was drained of ~$7.5M (2.985B TAC) via the Cosmos EVM underflow bug, with its bonded-token pool drained. The chain was halted and funds were bridged to BNB Chain/TON and sold.
On August 22, 2026, TAC was exploited via the shared Cosmos EVM underflow bug (GHSA-7g4w-cg88-2cq2). The attacker drained the bonded-token pool of approximately 2.985B TAC (~$7.5M). The chain was halted in response. The stolen funds were bridged to BNB Chain and TON and sold.
The stolen TAC was bridged to BNB Chain and TON and sold through decentralized and centralized exchanges.